Mitsubishi Heavy Industries FDTC40ZIXVD Data Book page 128

Model FDT100VD
Noise level 51 dB (A) at P-HIGH
40 dB (A) at HIGH
37 dB (A) at MEDIUM
35 dB (A) at LOW
60
50
40
30
20
10
63 125 250 500 1000
Mid Octave Band Frequency (Hz)
(c) Ceiling suspended type (FDEN)
Models FDEN40,50VD
Noise level 46 dB (A) at P-HIGH
39 dB (A) at HIGH
38 dB (A) at MEDIUM
37 dB (A) at LOW
60
50
40
30
20
10
63 125 250 500 1000
Mid Octave Band Frequency (Hz)
Models FDEN125,140VD
Noise level 50 dB (A) at P-HIGH
46 dB (A) at HIGH
44 dB (A) at MEDIUM
43 dB (A) at LOW
60
50
40
30
20
10
63 125 250 500 1000
Mid Octave Band Frequency (Hz)
Model FDT125VD
Noise level 51 dB (A) at P-HIGH
60
60
50
50
40
40
30
30
20
20
10
10
63
2000 4000 8000
Mid Octave Band Frequency (Hz)
Measured based on JIS B 8616
Mike position as right
Models FDEN60,71VD
Noise level 50 dB (A) at P-HIGH
60
60
50
50
40
40
30
30
20
20
10
10
63
2000 4000 8000
Mid Octave Band Frequency (Hz)
60
50
40
30
20
10
2000 4000 8000
42 dB (A) at HIGH
40 dB (A) at MEDIUM
37 dB (A) at LOW
125 250 500 1000 2000 4000
41 dB (A) at HIGH
39 dB (A) at MEDIUM
38 dB (A) at LOW
125 250 500 1000 2000 4000
- -
127
'10 • PAC-DB-142
Model FDT140VD
Noise level 51 dB (A) at P-HIGH
43 dB (A) at HIGH
41 dB (A) at MEDIUM
38 dB (A) at LOW
60 60
50
50
40
40
30
30
20 20
10
10
8000
63 125 250 500
Mid Octave Band Frequency (Hz)
Unit
1m
Mike (in front & below unit)
Model FDEN100VD
Noise level 46 dB (A) at P-HIGH
44 dB (A) at HIGH
41 dB (A) at MEDIUM
39 dB (A) at LOW
60 60
50
50
40
40
30
30
20 20
10
10
8000
63 125 250 500
Mid Octave Band Frequency (Hz)
60
50
40
30
20
10
1000 2000 4000 8000
60
50
40
30
20
10
1000 2000 4000 8000